38657300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 92619072

約数和(自身を除く): 53961772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 113, 220, 226, 275, 311, 452, 550, 565, 622, 1100, 1130, 1243, 1244, 1555, 2260, 2486, 2825, 3110, 3421, 4972, 5650, 6215, 6220, 6842, 7775, 11300, 12430, 13684, 15550, 17105, 24860, 31075, 31100, 34210, 35143, 62150, 68420, 70286, 85525, 124300, 140572, 171050, 175715, 342100, 351430, 386573, 702860, 773146, 878575, 1546292, 1757150, 1932865, 3514300, 3865730, 7731460, 9664325, 19328650, 38657300]

約数ペア:

[(1, 38657300), (2, 19328650), (4, 9664325), (5, 7731460), (10, 3865730), (11, 3514300), (20, 1932865), (22, 1757150), (25, 1546292), (44, 878575), (50, 773146), (55, 702860), (100, 386573), (110, 351430), (113, 342100), (220, 175715), (226, 171050), (275, 140572), (311, 124300), (452, 85525), (550, 70286), (565, 68420), (622, 62150), (1100, 35143), (1130, 34210), (1243, 31100), (1244, 31075), (1555, 24860), (2260, 17105), (2486, 15550), (2825, 13684), (3110, 12430), (3421, 11300), (4972, 7775), (5650, 6842), (6215, 6220)]